4O8A

First structure of a proline utilization A proline dehydrogenase domain


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.186

Literature

Macromolecules
Sequence Display for 4O8A

Classification: OXIDOREDUCTASE

Total Structure Weight: 77360.70

Macromolecule Entities
Molecule Chains Length Organism Details
Bifunctional protein PutA A 687 Escherichia coli EC#: 1.2.1.88 IUBMB 1.5.5.2 IUBMB
Fragment: residues 1-669
Gene Name(s): putA poaA b1014 JW0999
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FAD
Query on FAD

A FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PG4
Query on PG4

A TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
2OP
Query on 2OP

A (2S)-2-HYDROXYPROPANOIC ACID
C3 H6 O3
JVTAAEKCZFNVCJ-REOHCLBHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.186
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 72.62 α = 90.00
b = 140.43 β = 90.00
c = 145.85 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-12-26
  • Released Date: 2014-01-15
  • Deposition author(s): Tanner, J.J.
  • This entry supercedes: 1K87

Revision History

  • Version 1_0: 2014-01-15

    Type: Initial release